中四轉英文 我想知多有關數學的英文

加 = plus/ add
減 = minus/ subtract(b is subtracted from a => a-b)
乘 = multiply/ times
除 = divide

畢氏定理= Pythagoras theorm
度數 = degree
未知數 = unknown
對頂角 = opposite angles
同位角 = corresonding angles
內錯角 = alternate angles
全等 = congruent
相似 = similar
二次方 = square
三次方 = cube